A Multilevel Inverter Bridge Control Structure with Energy Storage Using Model Predictive Control for Flat Systems

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A Multilevel Inverter Bridge Control Structure with Energy Storage Using Model Predictive Control for Flat Systems. / Mercorelli, Paolo.

in: Journal of Engineering, Jahrgang 2013, 750190, 03.2013.

Publikation: Beiträge in ZeitschriftenZeitschriftenaufsätzeForschungbegutachtet

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@article{172fee169373489884d35dd43f10d13d,
title = "A Multilevel Inverter Bridge Control Structure with Energy Storage Using Model Predictive Control for Flat Systems",
abstract = "The paper presents a novel technique to control the current of an electromagnetic linear actuator fed by a multilevel IGBT voltage inverter with dynamic energy storage. The technique uses a “cascade model predictive control (MPC),” which consists of two MPCs. A predictive control of the trajectory position predicts the optimal current, which is considered to be the desired current for the second MPC controller in which a hysteresis control technique is also integrated. Energy is stored in a capacitor using energy recovery. The current MPC can handle a capacitor voltage higher than the source voltage to guarantee high dynamic current and disturbance compensation. The main contribution of this paper is the design of an optimal control structure that guarantees a capacitor recharge. In this context, the approach is quite new and can represent a general emerging approach allowing to reduce the complexity of the new generation of inverters and, in the meantime, to guarantee precision and acceptable switching frequency. The proposed technique shows very promising results through simulations with real actuator data in an innovative transportation technology.",
keywords = "Engineering",
author = "Paolo Mercorelli",
note = "Publisher Copyright: {\textcopyright} 2013 Paolo Mercorelli.",
year = "2013",
month = mar,
doi = "10.1155/2013/750190",
language = "English",
volume = "2013",
journal = "Journal of Engineering (United States)",
issn = "2314-4904",
publisher = "Hindawi Publishing Corporation",

}

RIS

TY - JOUR

T1 - A Multilevel Inverter Bridge Control Structure with Energy Storage Using Model Predictive Control for Flat Systems

AU - Mercorelli, Paolo

N1 - Publisher Copyright: © 2013 Paolo Mercorelli.

PY - 2013/3

Y1 - 2013/3

N2 - The paper presents a novel technique to control the current of an electromagnetic linear actuator fed by a multilevel IGBT voltage inverter with dynamic energy storage. The technique uses a “cascade model predictive control (MPC),” which consists of two MPCs. A predictive control of the trajectory position predicts the optimal current, which is considered to be the desired current for the second MPC controller in which a hysteresis control technique is also integrated. Energy is stored in a capacitor using energy recovery. The current MPC can handle a capacitor voltage higher than the source voltage to guarantee high dynamic current and disturbance compensation. The main contribution of this paper is the design of an optimal control structure that guarantees a capacitor recharge. In this context, the approach is quite new and can represent a general emerging approach allowing to reduce the complexity of the new generation of inverters and, in the meantime, to guarantee precision and acceptable switching frequency. The proposed technique shows very promising results through simulations with real actuator data in an innovative transportation technology.

AB - The paper presents a novel technique to control the current of an electromagnetic linear actuator fed by a multilevel IGBT voltage inverter with dynamic energy storage. The technique uses a “cascade model predictive control (MPC),” which consists of two MPCs. A predictive control of the trajectory position predicts the optimal current, which is considered to be the desired current for the second MPC controller in which a hysteresis control technique is also integrated. Energy is stored in a capacitor using energy recovery. The current MPC can handle a capacitor voltage higher than the source voltage to guarantee high dynamic current and disturbance compensation. The main contribution of this paper is the design of an optimal control structure that guarantees a capacitor recharge. In this context, the approach is quite new and can represent a general emerging approach allowing to reduce the complexity of the new generation of inverters and, in the meantime, to guarantee precision and acceptable switching frequency. The proposed technique shows very promising results through simulations with real actuator data in an innovative transportation technology.

KW - Engineering

UR - http://www.scopus.com/inward/record.url?scp=84994744871&partnerID=8YFLogxK

U2 - 10.1155/2013/750190

DO - 10.1155/2013/750190

M3 - Journal articles

VL - 2013

JO - Journal of Engineering (United States)

JF - Journal of Engineering (United States)

SN - 2314-4904

M1 - 750190

ER -

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